UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vYAHpQbj2XqEAXlIbzKnPy37DSphwNC1VLH1V4R4T04=' 
WHERE 
  key_id = 'fefb86fd88eff9e88474e73d197fa01f054490259e6dec6466c17d61821c1cfc' 
  AND (
    token = 'vYAHpQbj2XqEAXlIbzKnPy37DSphwNC1VLH1V4R4T04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033